Aachen Wilhelmstraße, Germany Air Quality

Monitoring Station · Aachen, Germany
55
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
66 5pm
46
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46 8pm
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39
39 11pm
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46 2am
46
66
66 5am
66
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8am
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CAMS model adj +12
54
34
34
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27
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54
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54
34
PM2.514.0 µg/m³ ✓ WHO
Moderate
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T20:45 UTC.